Drop Bar Automatic Gun Release
Description
Designed for tubing-conveyed perforating systems, this component is activated post-firing head initiation by dropping a bar into the tubing; once triggered, it automatically detaches the perforating gun assembly from the tubing string.
Features
The mechanism features a 4140 steel body and Viton-70 durometer O-rings as key structural and sealing components.
Technical Information
| ltem | Description |
|---|---|
| P.N. | RMBGR23893000 |
| O.D. | 93mm (3.66in) |
| Connection | 2-7/8 EUE（B）× 2-7/8-6Acme(B) |
| Total length | 800mm (31.5in) |
| Makeup length | 800mm (31.6in) |
| Length after release | 690mm (27.2in) |
| Pressure rating | 90Mpa (13,000psi) |
| Min. firing hydrostatic | 6MPa (870psi) |
| Min. release hydrostatic | 6MPa (870psi) |
| Min. release weights | 150kg |
| I.D. after release | φ62mm (2.44in) |
| Max.safe weights | 40000kg |
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